This investigation examines the performances of 63 urban 4-to 7-year-old African American children from middle-income homes on two tasks designed to assess the development of comprehension skills. Performances on a task designed to elicit responses to wh-questions, and another to distinctions between active and passive sentence constructions, revealed grade effects and a positive relationship to age. The findings are discussed in terms of the appropriateness of using tasks of these types with young African American boys and girls who are dialect users.